“Battled Tested Tactical Communications Booster Amps and Wideband Networking Amplifiers” Broadband 30 to 2000 MHz, VHF/UHF amps include; AR-20, 20 Watt Man-pack JITC/IW Certified, AR-20H, 20 Watt “Airborne Certified”, AR-50, 50 Watt JITC/IW & DAMA Certified, AR-75, 75 Watt “Aircraft Flight Safety Certified” Amplifiers.